—Isn't it a surprise that I happened to meet Francis Mafhews at the Christmas party last week? —If my memory serves me correctly, you ____ each other for exactly two years.
If it __________for the snow, we ___________the mountain yesterday.
As she _________the newspaper, Granny _________asleep.
The new secretary is supposed to report to the manager as soon as she ______________.
She doesn’t speak ____________her friend, but her written work is excellent.
I shall never forget the day ________ Shen Zhou V was launched, ________ has a great effect on my life.